diff --git a/package.json b/package.json
index b93b9ee..722531d 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "portfinder": "^0.4.0",
     "request": "~2.39.0",
     "serve-index": "^1.2.0",
-    "socket.io": "^1.3.5",
+    "socket.io": "^2.0.0",
     "static-favicon": "~1.0.0"
   },
   "devDependencies": {